Home / 64,843.16-97,273.24-25,395.14

Finding the Fourth Proportional to 64,843.16, 97,273.24 and 25,395.14

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Solution

The fourth proportional to 64,843.16, 97,273.24 and 25,395.14 is: 38,096.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,843.16 : 97,273.24 = 25,395.14 : x
  2. Step 2: Convert to fraction form
    64,843.16/97,273.24 = 25,395.14/x
  3. Step 3: Cross multiply
    64,843.16x = 97,273.24 × 25,395.14
  4. Step 4: Simplify right side
    64,843.16x = 2,470,267,727.75
  5. Step 5: Solve for x
    x = 2,470,267,727.75/64,843.16
  6. Step 6: Final answer
    x = 38,096.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.